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CASACOR Explains

Construction methods for pools: what is the best option to choose?

Choosing the construction method for the pool is understanding how each system responds to the terrain, to the climate, to the architectural project and to the rhythm of the house.

By CASACOR Publisher

Submitted at Dec 2, 2025, 2:00 PM

08 min de leitura
Wolfgang Schologel - Piscina. Projeto da CASACOR Paraná 2024.

Wolfgang Schologel - Piscina. Projeto da CASACOR Paraná 2024. (Eduardo Macarios/Divulgação)

The construction methods for making a pool have evolved significantly over the last few decades. While previously the theme seemed limited to a few possibilities, today it is possible to find various systems, adaptations for different terrains, and techniques that balance durability, aesthetics, and maintenance. Each choice impacts the final result, both in everyday use and in long-term investment.
Carolina Steigleder and Oscar Anglarill - Green Mirage. Project of CASACOR Bolivia 2024.

Carolina Steigleder e Oscar Anglarill - Espejismo Verde. Projeto da CASACOR Bolívia 2024. (Alvaro Mier/Divulgação)

Understanding how each method works helps to transform the process into a conscious decision. Structures molded on-site, industrialized systems, hybrid materials, and quick solutions coexist in the market, allowing the pool to adapt to the climate, soil, budget, and architectural language of the house. Next, CASACOR Explains what the main techniques are, their advantages, and points of attention.

Brick Pool: Maximum Flexibility in Design


The pool constructed with brick is the most traditional option. It is molded directly into the ground and can take any shape, depth, or combination of levels. This freedom allows the design to converse with the architecture and ensures that the result precisely follows the topography, creating everything from linear tanks to more fluid geometries.

The beach house integrates with nature with movable shutters on the facade. Design by Sidney Quintela. In the photo, balcony with pergola and pool.

Projeto de Sidney Quintela. (Manuel Sá/Divulgação)

The process involves excavation, reinforced concrete structure, waterproofing, and finishing — a sequence that requires time, skilled labor, and attention to technical details. In contrast, it is a highly resistant and customizable method, ideal for those seeking durability and aesthetics carefully integrated into the project.

Fiberglass Pool: Quick Installation and Simplified Maintenance


Among the most widespread methods, the fiberglass pool stands out for its speed of installation. As the tank arrives ready from the factory, the work focuses on the preparation of the soil and the creation of a secure support cradle. In just a few days, the resident has the structure installed and ready to receive water.

Fiber Pool

(Aquece Mais/Divulgação)

The continuous surface of fiberglass reduces points of infiltration and facilitates cleaning, making everyday use more practical. Although the shape is pre-defined, the currently available models offer enough diversity to meet different aesthetic proposals. It is a solution recommended for those who want to reduce the construction time without sacrificing functionality.

Vinyl Pool: Aesthetic Variety and Milimetric Adjustments


The pool lined with vinyl membrane works as an intermediate version between brick and fiberglass. The structure is built on-site, but the final lining is a single piece of vinyl, molded according to the measurements of the work. This layer ensures waterproofing, smooths surfaces, and allows for the application of graphic patterns, textures, and colors.

Vinyl pool

(Pinterest/Divulgação)

Vinyl facilitates maintenance and allows for future replacements, which prolongs the useful life of the pool. It is a versatile alternative for those seeking customization without the high costs of traditional ceramic finishes. Moreover, the tactile comfort of the membrane makes the user experience more pleasant.

Precast Pools: Precision and Efficiency in Construction


Precast pools, typically made from reinforced concrete or structural panels, combine the robustness of the traditional system with the agility of industrial production. The pieces are manufactured off-site and assembled on-site, ensuring strict control of dimensions and better performance on uneven terrains.

George Zardo and Júlia Zardo - Loft Z. Project of CASACOR Brasília 2025.

George Zardo e Júlia Zardo - Loft Z. Projeto da CASACOR Brasília 2025. (Edgard Cesar/Divulgação)

This method speeds up the timeline and reduces waste, facilitating the planning of the project. The final aesthetics depend on the coatings applied, which can range from simple lines to sophisticated finishes. It is a solution that unites precision, durability, and operational economy.

Natural Pools: Integration with Landscaping


Among the methods most connected to sustainability, natural pools use plants and biological filters to keep the water clean without the use of chemicals. They are composed of two areas: one for swimming and another for regeneration, where filtration occurs.

Thiago Borges - Natural Refuge. CASACOR Ceará 2023 Project.

Thiago Borges - Refúgio Natural. Projeto da CASACOR Ceará 2023. (Esdras Guimarães/Divulgação)

The result is an organic aesthetic that integrates with the garden and creates an atmosphere of a contemporary pond. Although it requires more space and landscaping care, the sensory experience and the reduced environmental impact make this solution increasingly valued.

CASACOR Publisher is an agent creating exclusive content, developed by the CASACOR Technology team based on the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.